Answer:
21.99 but you have to round it
Step-by-step explanation:
Answer:
3.1*10^10
Step-by-step explanation:
31 billion would be written like that because... there are 9 0's left, and that goes up to 10 because i turned 31 to 3.1 not 31, so that value after a decimal point adds 1
The answer to your question is 3.6
360= 2x+3y+(x-12)+(y+20)
360= 3x+4y+8
352=3x+4y
352-3x=4y
88-3x/4=y
352-4y=3x
117 1/3 -4y/3=x
I'm proabably wrong, but I tried.
Answer: m=23
Step-by-step explanation: